Watch case



FIG. 1 is a top plan view of a watch case showing my new design, the dotted line showing of a fragmented strap is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a right side elevational view;

FIG. 3 is a bottom plan view;

FIG. 4 is a left side elevational view;

FIG. 5 is a front elevational view; and,

FIG. 6 is a rear elevational view thereof. 

The ornamental design for a watch case, as shown and described. 